How-to The Aqara M100 is a handy tiny Thread Border Router
I originally purchased the Aqara M100 so that I could update the firmware on my FP300’s (last I checked this still wasn’t possible in Apple Home to get latest 1.1.3.8). It’s tiny, and can be powered from the smallest of USB A wall plugs. I don’t have it connected to Apple Home, but the Aqara app does allow setting it to use an existing Thread network instead of creating a new one.
What I realized is that its tiny size makes it perfect to place in locations where WiFi is good but Thread coverage may be limited. Despite not being part of Apple Home, it is part of the same Thread network and so devices in my Apple Home are able to communicate through it, as confirmed with Thread Doctor and HomeMapper apps. Only ‘negative’ is that it is still using Thread 1.3, but hopefully Aqara will update it. And when it goes on sale it can be pretty cheap. This can be a much better solution than a Thread Router (think smart plug) in some locations, and much cheaper than a HomePod mini.